Montero V6-3.8L SOHC (2005)
Operate scan tool MB991958 according to the procedure below to display "TURN SIG.LH."
1. Select "SYSTEM SELECT."
2. Select "SWS."
3. Select "SWS MONITOR."
4. Select "FUNCTION DIAG."
5. Select "TURN SIGNAL."
6. Select "TURN SIG.LH."
Q: Do the scan tool display the items "T/S LH SW" is normal condition?
YES: Replace the ETACS-ECU. Verify that the turn-signal lights illuminate normally.
NO: Refer to Inspection Procedure O-6 "ETACS-ECU does not receive any signal from the turn-signal switch."
Inspection Procedure K-2
Flasher Timer: Hazard warning lights do not illuminate.
